﻿using System;
using System.Collections;
using System.Collections.Generic;
using System.Text;
using System.Text.RegularExpressions;

namespace RegularExpressStudy
{
    class Program
    {
        static void Main(string[] args)
        {
            //Match1.Show();
            Match2.Show();
            
            Console.ReadLine();
        }
    }
}
